org.graalvm.compiler.lir.amd64

Class AMD64MathIntrinsicBinaryOp

java.lang.Object

org.graalvm.compiler.lir.LIRInstruction

org.graalvm.compiler.lir.amd64.AMD64LIRInstruction

org.graalvm.compiler.lir.amd64.AMD64MathIntrinsicBinaryOp

Direct Known Subclasses:

AMD64MathPowOp

public abstract class AMD64MathIntrinsicBinaryOp
extends AMD64LIRInstruction

AMD64MathIntrinsicBinaryOp assumes that the input values are stored in the xmm0 and xmm1 registers, and it will emit the output value into the xmm0 register. AMD64MathIntrinsicBinaryOp.emitLIRWrapper(LIRGenerator, Value, Value) is provided for emitting necessary mov LIRs before and after this LIR instruction.

Nested Class Summary

Nested classes/interfaces inherited from class org.graalvm.compiler.lir.LIRInstruction

LIRInstruction.Alive, LIRInstruction.Def, LIRInstruction.OperandFlag, LIRInstruction.OperandMode, LIRInstruction.State, LIRInstruction.Temp, LIRInstruction.Use

Field Summary

Fields

Modifier and Type	Field and Description
protected Value	input0
protected Value	input1
protected Value	output
protected Value[]	temps

Fields inherited from class org.graalvm.compiler.lir.amd64.AMD64LIRInstruction

TYPE

Fields inherited from class org.graalvm.compiler.lir.LIRInstruction

ADDRESS_FLAGS, ALLOWED_FLAGS

Constructor Summary

Constructors

Constructor and Description
AMD64MathIntrinsicBinaryOp(LIRInstructionClass<? extends AMD64MathIntrinsicBinaryOp> type, Register... registers)

Method Summary

Modifier and Type	Method and Description
Variable	emitLIRWrapper(LIRGenerator gen, Value x, Value y)

Methods inherited from class org.graalvm.compiler.lir.amd64.AMD64LIRInstruction

emitCode, emitCode

Methods inherited from class org.graalvm.compiler.lir.LIRInstruction

addStackSlotsToTemporaries, destroysCallerSavedRegisters, forEachAlive, forEachAlive, forEachInput, forEachInput, forEachOutput, forEachOutput, forEachRegisterHint, forEachRegisterHint, forEachState, forEachState, forEachState, forEachState, forEachTemp, forEachTemp, getComment, getLIRInstructionClass, getPosition, hashCode, hasOperands, hasState, id, isLoadConstantOp, isMoveOp, isValueMoveOp, name, needsClearUpperVectorRegisters, setComment, setId, setPosition, toString, toString, toStringWithIdPrefix, verify, visitEachAlive, visitEachAlive, visitEachInput, visitEachInput, visitEachOutput, visitEachOutput, visitEachState, visitEachState, visitEachTemp, visitEachTemp

Methods inherited from class java.lang.Object

clone, equals, getClass, notify, notifyAll, wait, wait, wait

Field Detail

output

protected Value output

input0

protected Value input0

input1

protected Value input1

temps

protected Value[] temps

Constructor Detail

AMD64MathIntrinsicBinaryOp

public AMD64MathIntrinsicBinaryOp(LIRInstructionClass<? extends AMD64MathIntrinsicBinaryOp> type,
                                  Register... registers)

Method Detail

emitLIRWrapper

public final Variable emitLIRWrapper(LIRGenerator gen,
                                     Value x,
                                     Value y)